EP 1026462 B1 20040331 - Absorption machine with refrigerant management system
Title (en)
Absorption machine with refrigerant management system
Title (de)
Absorptionsmaschine mit Kältemittelführungsanordnung
Title (fr)
Machine à absorption avec système de gestion de frigorigène
Publication
Application
Priority
US 24491099 A 19990204
Abstract (en)
[origin: US6067807A] A refrigerant management system for use in an absorption cooling and heat machine that includes a holding tank for storing a given amount of refrigerant that is bled from the refrigerant supply line for bringing refrigerant from the evaporator sump into the evaporator header. A return line is located in the top of the tank which returns refrigerant from the tank to the sump when the tank is filled. A drain line containing a control valve is located in the bottom of the tank which, when opened, rapidly discharges the contents of the tank into the sump when the system demands additional refrigerant.
IPC 1-7
IPC 8 full level
F25B 15/00 (2006.01); F25B 15/06 (2006.01); F25B 45/00 (2006.01)
CPC (source: EP KR US)
F25B 15/00 (2013.01 - KR); F25B 15/06 (2013.01 - EP US); F25B 15/008 (2013.01 - EP US); F25B 45/00 (2013.01 - EP US); F25B 2400/16 (2013.01 - EP US); Y02A 30/27 (2017.12 - EP US); Y02B 30/62 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR IT
DOCDB simple family (publication)
US 6067807 A 20000530; AU 1491000 A 20000810; AU 764580 B2 20030821; CN 1145769 C 20040414; CN 1263245 A 20000816; DE 60009368 D1 20040506; DE 60009368 T2 20050317; EP 1026462 A2 20000809; EP 1026462 A3 20001115; EP 1026462 B1 20040331; ES 2214216 T3 20040916; JP 2000230757 A 20000822; JP 3151448 B2 20010403; KR 100314294 B1 20011116; KR 20000057126 A 20000915
DOCDB simple family (application)
US 24491099 A 19990204; AU 1491000 A 20000203; CN 99127477 A 19991228; DE 60009368 T 20000105; EP 00200006 A 20000105; ES 00200006 T 20000105; JP 2000023474 A 20000201; KR 19990067806 A 19991231